As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, the entity behind the...
https://star-wiki.win/index.php/OpenAI_Ireland_Ltd_vs_OpenAI_OpCo_LLC:_What%E2%80%99s_the_Difference%3F
As of Aug 4, 2026, ChatGPT is owned by OpenAI LP, the entity behind the product. OpenAI LP operates under a broader governance structure controlled by OpenAI’s board